75276140

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{1097}}^1$

素因数の和:1226

約数の個数: 48

約数和(自身を含む): 163804032

約数和(自身を除く): 88527892

約数列:

[1, 2, 4, 5, 10, 20, 47, 73, 94, 146, 188, 235, 292, 365, 470, 730, 940, 1097, 1460, 2194, 3431, 4388, 5485, 6862, 10970, 13724, 17155, 21940, 34310, 51559, 68620, 80081, 103118, 160162, 206236, 257795, 320324, 400405, 515590, 800810, 1031180, 1601620, 3763807, 7527614, 15055228, 18819035, 37638070, 75276140]

約数ペア:

[(1, 75276140), (2, 37638070), (4, 18819035), (5, 15055228), (10, 7527614), (20, 3763807), (47, 1601620), (73, 1031180), (94, 800810), (146, 515590), (188, 400405), (235, 320324), (292, 257795), (365, 206236), (470, 160162), (730, 103118), (940, 80081), (1097, 68620), (1460, 51559), (2194, 34310), (3431, 21940), (4388, 17155), (5485, 13724), (6862, 10970)]